Apparatus for surface treatment of wood and metal articles



FIG. 1 is a perspective view of a first embodiment of the invention;

FIG. 2 is a front elevation view of the embodiment illustrated in FIG. 1;

FIG. 3 is a back elevation view of the embodiment illustrated in FIG. 1;

FIG. 4 is a left side elevation view of the embodiment illustrated in FIG. 1;

FIG. 5 is a right side elevation view of the embodiment illustrated in FIG. 1;

FIG. 6 is a top plan view of the embodiment illustrated in FIG. 1;

FIG. 7 is a bottom plan view of the embodiment illustrated in FIG. 1;

FIG. 8 is a perspective view of a second embodiment of the invention;

FIG. 9 is a front elevation view of the embodiment illustrated in FIG. 8;

FIG. 10 is a back elevation view of the embodiment illustrated in FIG. 8;

FIG. 11 is a left side elevation view of the embodiment illustrated in FIG. 8;

FIG. 12 is a right side elevation view of the embodiment illustrated in FIG. 8;

FIG. 13 is a top plan view of the embodiment illustrated in FIG. 8; and,

FIG. 14 is a bottom plan view of the embodiment illustrated in FIG. 8.

The shading lines are for illustrative purposes only, and form no part of the claimed design. Portions of the apparatus for surface treatment of wood and metal articles shown in dashed lines are for illustrative purposes only, and form no part of the claimed design. 

I claim the ornamental design for an apparatus for surface treatment of wood and metal articles, as shown and described. 